﻿/*
 * FCKeditor - The text editor for Internet - http://www.fckeditor.net
 * Copyright (C) 2003-2009 Frederico Caldeira Knabben
 *
 * == BEGIN LICENSE ==
 *
 * Licensed under the terms of any of the following licenses at your
 * choice:
 *
 *  - GNU General Public License Version 2 or later (the "GPL")
 *    http://www.gnu.org/licenses/gpl.html
 *
 *  - GNU Lesser General Public License Version 2.1 or later (the "LGPL")
 *    http://www.gnu.org/licenses/lgpl.html
 *
 *  - Mozilla Public License Version 1.1 or later (the "MPL")
 *    http://www.mozilla.org/MPL/MPL-1.1.html
 *
 * == END LICENSE ==
 */

(function()
{
    // IE6 doens't handle absolute positioning properly (it is always in quirks
    // mode). This function fixes the sizes and positions of many elements that
    // compose the skin (this is skin specific).
    var fixSizes = window.DoResizeFixes = function()
    {
        var fckDlg = window.document.body ;

        for ( var i = 0 ; i < fckDlg.childNodes.length ; i++ )
        {
            var child = fckDlg.childNodes[i] ;
            switch ( child.className )
            {
                case 'contents' :
                    child.style.width = Math.max( 0, fckDlg.offsetWidth - 16 - 16 ) ;    // -left -right
                    child.style.height = Math.max( 0, fckDlg.clientHeight - 20 - 2 ) ;    // -bottom -top
                    break ;

                case 'blocker' :
                case 'cover' :
                    child.style.width = Math.max( 0, fckDlg.offsetWidth - 16 - 16 + 4 ) ;    // -left -right + 4
                    child.style.height = Math.max( 0, fckDlg.clientHeight - 20 - 2 + 4 ) ;    // -bottom -top + 4
                    break ;

                case 'tr' :
                    child.style.left = Math.max( 0, fckDlg.clientWidth - 16 ) ;
                    break ;

                case 'tc' :
                    child.style.width = Math.max( 0, fckDlg.clientWidth - 16 - 16 ) ;
                    break ;

                case 'ml' :
                    child.style.height = Math.max( 0, fckDlg.clientHeight - 16 - 51 ) ;
                    break ;

                case 'mr' :
                    child.style.left = Math.max( 0, fckDlg.clientWidth - 16 ) ;
                    child.style.height = Math.max( 0, fckDlg.clientHeight - 16 - 51 ) ;
                    break ;

                case 'bl' :
                    child.style.top = Math.max( 0, fckDlg.clientHeight - 51 ) ;
                    break ;

                case 'br' :
                    child.style.left = Math.max( 0, fckDlg.clientWidth - 30 ) ;
                    child.style.top = Math.max( 0, fckDlg.clientHeight - 51 ) ;
                    break ;

                case 'bc' :
                    child.style.width = Math.max( 0, fckDlg.clientWidth - 30 - 30 ) ;
                    child.style.top = Math.max( 0, fckDlg.clientHeight - 51 ) ;
                    break ;
            }
        }
    }

    var closeButtonOver = function()
    {
        this.style.backgroundPosition = '-16px -687px' ;
    } ;

    var closeButtonOut = function()
    {
        this.style.backgroundPosition = '-16px -651px' ;
    } ;

    var fixCloseButton = function()
    {
        var closeButton = document.getElementById ( 'closeButton' ) ;

        closeButton.onmouseover    = closeButtonOver ;
        closeButton.onmouseout    = closeButtonOut ;
    }

    var onLoad = function()
    {
        fixSizes() ;
        fixCloseButton() ;

        window.attachEvent( 'onresize', fixSizes ) ;
        window.detachEvent( 'onload', onLoad ) ;
    }

    window.attachEvent( 'onload', onLoad ) ;

})() ;
